Bug 1277126
Summary: | [New] - Files in a tiered volume gets promoted when bitd signs them | |||
---|---|---|---|---|
Product: | [Red Hat Storage] Red Hat Gluster Storage | Reporter: | RamaKasturi <knarra> | |
Component: | tier | Assignee: | Bug Updates Notification Mailing List <rhs-bugs> | |
Status: | CLOSED ERRATA | QA Contact: | RamaKasturi <knarra> | |
Severity: | high | Docs Contact: | ||
Priority: | unspecified | |||
Version: | rhgs-3.1 | CC: | byarlaga, dlambrig, josferna, nchilaka, rcyriac, rhs-bugs, sankarshan, storage-qa-internal | |
Target Milestone: | --- | Keywords: | ZStream | |
Target Release: | RHGS 3.1.2 | |||
Hardware: | Unspecified | |||
OS: | Unspecified | |||
Whiteboard: | ||||
Fixed In Version: | glusterfs-3.7.5-6 | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | ||
Clone Of: | ||||
: | 1278326 (view as bug list) | Environment: | ||
Last Closed: | 2016-03-01 05:50:11 UTC | Type: | Bug | |
Regression: | --- | Mount Type: | --- | |
Documentation: | --- | CRM: | ||
Verified Versions: | Category: | --- | ||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | ||
Cloudforms Team: | --- | Target Upstream Version: | ||
Embargoed: | ||||
Bug Depends On: | 1278326 | |||
Bug Blocks: | 1260783, 1260923 |
Description
RamaKasturi
2015-11-02 12:32:10 UTC
sos reports can be found at the link below: http://rhsqe-repo.lab.eng.blr.redhat.com/sosreports/1277126/ Files should not get heated up for any of the internal ops going on the volume Cannot test scrubber because, signature is heating up the files and when a file is corrupted from the backend, tiering will promote the file and signature is calculated again. So by the time scrubber comes and checks the file signature it will match with the signature and what scrubber calculated, so file will never be marked as bad. Patch 60999 adds bitrot fops to the "internal" list, fops on that list are ignored for heat calculations. Verified and works fine with build glusterfs-3.7.5-6.el7rhgs.x86_64. When bitd signs the files , files does not get promoted to hot tier. Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHBA-2016-0193.html |